TM-5-2330-378-14-P

SEMITRAILER, LOWBED: 40 TON CONSTRUCTION EQUIPMENT TRANSPORTER M870 AND M870A1

TECHNICAL MANUAL; OPERATOR'S, UNIT, DIRECT SUPPORT AND GENERAL SUPPORT MAINTENANCE MANUAL (INCLUDING REPAIR PARTS AND SPECIAL TOOLS LIST)

JUNE 1999

TM-5-2330-378-14-P - Page 106 of 524

TM 5-2330-378-14&P

4-16. TROUBLESHOOTING CHART (continued).

a. LIGHTS (continued)

(3)

ONE OR MORE CLEARANCE LIGHTS DO NOT

WORK (M870) (continued).

CONTINUED

FROM STEP E

red

fR e p 11

ace vo Itsa

uction box (para 4-35). Verify

p c

p

pro

MIS

ol

roblem is solved.

F.

Set multimeter at 30 V dc.

At intervehicular

cable socket of towing vehicle, place red probe

on pin for bad circuit and ground black probe.

Does multimeter

show any voltage?

"q@

Troubleshoot

towing vehicle (refer to opera

manual for towing vehicle).

rou

u if

Emana

Replace intervehicular

cable (referto operator's

manual for towing vehicle). Verify problem is

solved.

END OF TASK

4-18